[Bug target/93177] PPC: Missing many useful platform intrinsics

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93177

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
ppu_intrinsics.h is installed for all powerpc* configs.  Though to use it you
need to compile with -mcpu=cell :)